diff options
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/flower/cmsg.h | 7 | ||||
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/flower/match.c | 9 | ||||
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/flower/offload.c | 4 |
3 files changed, 17 insertions, 3 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/flower/cmsg.h b/drivers/net/ethernet/netronome/nfp/flower/cmsg.h index 15f1eacd76b6..174acecfba01 100644 --- a/drivers/net/ethernet/netronome/nfp/flower/cmsg.h +++ b/drivers/net/ethernet/netronome/nfp/flower/cmsg.h @@ -346,7 +346,7 @@ struct nfp_flower_ipv6 { * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ * | ipv4_addr_dst | * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Reserved | + * | Reserved | tos | ttl | * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ * | Reserved | * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ @@ -356,7 +356,10 @@ struct nfp_flower_ipv6 { struct nfp_flower_ipv4_udp_tun { __be32 ip_src; __be32 ip_dst; - __be32 reserved[2]; + __be16 reserved1; + u8 tos; + u8 ttl; + __be32 reserved2; __be32 tun_id; }; diff --git a/drivers/net/ethernet/netronome/nfp/flower/match.c b/drivers/net/ethernet/netronome/nfp/flower/match.c index 84f7a5dbea9d..b1cbe6927cba 100644 --- a/drivers/net/ethernet/netronome/nfp/flower/match.c +++ b/drivers/net/ethernet/netronome/nfp/flower/match.c @@ -270,6 +270,7 @@ nfp_flower_compile_ipv4_udp_tun(struct nfp_flower_ipv4_udp_tun *frame, struct fl_flow_key *target = mask_version ? flow->mask : flow->key; struct flow_dissector_key_ipv4_addrs *tun_ips; struct flow_dissector_key_keyid *vni; + struct flow_dissector_key_ip *ip; memset(frame, 0, sizeof(struct nfp_flower_ipv4_udp_tun)); @@ -293,6 +294,14 @@ nfp_flower_compile_ipv4_udp_tun(struct nfp_flower_ipv4_udp_tun *frame, frame->ip_src = tun_ips->src; frame->ip_dst = tun_ips->dst; } + + if (dissector_uses_key(flow->dissector, FLOW_DISSECTOR_KEY_ENC_IP)) { + ip = skb_flow_dissector_target(flow->dissector, + FLOW_DISSECTOR_KEY_ENC_IP, + target); + frame->tos = ip->tos; + frame->ttl = ip->ttl; + } } int nfp_flower_compile_flow_match(struct tc_cls_flower_offload *flow, diff --git a/drivers/net/ethernet/netronome/nfp/flower/offload.c b/drivers/net/ethernet/netronome/nfp/flower/offload.c index 6bc8a97f7e03..d2230a0e49b9 100644 --- a/drivers/net/ethernet/netronome/nfp/flower/offload.c +++ b/drivers/net/ethernet/netronome/nfp/flower/offload.c @@ -66,6 +66,7 @@ BIT(FLOW_DISSECTOR_KEY_ENC_IPV6_ADDRS) | \ BIT(FLOW_DISSECTOR_KEY_ENC_CONTROL) | \ BIT(FLOW_DISSECTOR_KEY_ENC_PORTS) | \ + BIT(FLOW_DISSECTOR_KEY_ENC_IP) | \ BIT(FLOW_DISSECTOR_KEY_MPLS) | \ BIT(FLOW_DISSECTOR_KEY_IP)) @@ -74,7 +75,8 @@ BIT(FLOW_DISSECTOR_KEY_ENC_KEYID) | \ BIT(FLOW_DISSECTOR_KEY_ENC_IPV4_ADDRS) | \ BIT(FLOW_DISSECTOR_KEY_ENC_IPV6_ADDRS) | \ - BIT(FLOW_DISSECTOR_KEY_ENC_PORTS)) + BIT(FLOW_DISSECTOR_KEY_ENC_PORTS) | \ + BIT(FLOW_DISSECTOR_KEY_ENC_IP)) #define NFP_FLOWER_WHITELIST_TUN_DISSECTOR_R \ (BIT(FLOW_DISSECTOR_KEY_ENC_CONTROL) | \ |